Toshiba GR200 Series - (ii)-2 Output signal to BO; (iii) Receiving “operate command Closing” from the local-end; (iii)-1 Input signal generated at the local-end

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 694 -
PLC#2, Table 4.2-17 for PLC#3, Table 4.2-19, and Table 4.2-21 for the outputs.
Output signal to BO
The DPSY01 function, in Figure 4.2-22, can issue an “Operate” signal at the output-point
“DPSY01_FEX_BO”, when the DPSY01 function determines that the input signal “Remote-
Open-Control” is true.
(iii) Receiving “operate command Closing” from the local-end
Figure 4.2-23 depicts the reception of the operate command ‘Closing’ from the local-end.
Do nothing
Operation
decision
Success
Failed
Operate logic
Wait for a command
Signal output
Operate command Closing l from the local-end
Operate command Open from the local-end
Operate command Closing from the remote-end
Operate command Closing by the PLC function
Operate command Open by the PLC function
Wait for a next command
Select stage
Select command Open from the remote-end
Select command Closing from the remote-end
Select command Open from the local-end
Select command Closing from the local-end
Select command Closing by the PLC function
Select command Open by the PLC function
Operate command Open from the remote-end
Signal reception from
the front panel
Figure 4.2-23 Outline of operate command Closing
Input signal generated at the local-end
Figure 4.2-24 illustrates the operate logic when an “Operate command Closing (Local-Closing-
Control)” signal is applied to the DPSY01 function. The signal is generated when “Execution
of Closing” is keyed on the IED front panel.